20502-0640 FMR 19

 
 
20h 50m 13.43s -06° 39' 56.4" P.A. 333.00 sep 4.2 mag 17.00,18.20 Sp M2V+M3V
 
 
Coord 2000 20502-0640 Discov num FMR  19 Comp Coord arcsec 2000 20 50 13.43 -06 39 56.4
Date first 1998 Date last 2016 Obs 6
Pa first 332 Pa last 332.5 P.A. Now (θ) 332.5°
Sep first 4.1 Sep last 4.163 Sep. Now (ρ) 4.163"
Mag pri 17.00 Mag sec 18.20 delta mag (ΔM) 1.2 Spectral class M2V+M3V (red/red)
Pri motion ra -120 Sec motion ra -136
Pri motion dec -119 Sec motion dec -129
Notes V (Proper motion indicates physical)
rPM=0.101 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 6913068034093256704